D-Index & Metrics Best Publications
Chemistry
Portugal
2022

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 102 Citations 36,610 688 World Ranking 440 National Ranking 1

Research.com Recognitions

Awards & Achievements

2022 - Research.com Chemistry in Portugal Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Enzyme
  • Oxygen

His primary scientific interests are in Ionic liquid, Organic chemistry, Aqueous solution, Thermodynamics and Inorganic chemistry. His biological study spans a wide range of topics, including Chromatography, Extraction, Alkyl, Ion and Solubility. His study looks at the relationship between Alkyl and topics such as Imide, which overlap with Miscibility.

Many of his studies on Organic chemistry apply to Viscosity as well. His Aqueous solution research includes elements of Partition coefficient, Biomolecule, Phase, Salt and Chemical engineering. The various areas that João A. P. Coutinho examines in his Inorganic chemistry study include Dicyanamide, Activity coefficient, Hydrogen bond, Isobaric process and Carbon dioxide.

His most cited work include:

  • Aqueous biphasic systems: a boost brought about by using ionic liquids (509 citations)
  • Hydrolysis of Tetrafluoroborate and Hexafluorophosphate Counter Ions in Imidazolium-Based Ionic Liquids† (415 citations)
  • Surface tensions of imidazolium based ionic liquids: anion, cation, temperature and water effect. (347 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of study are Ionic liquid, Aqueous solution, Organic chemistry, Thermodynamics and Phase. João A. P. Coutinho has included themes like Extraction, Inorganic chemistry, Alkyl, Ion and Solubility in his Ionic liquid study. His Inorganic chemistry research incorporates themes from Hydrogen bond and Chloride.

His Alkyl research is multidisciplinary, incorporating perspectives in Imide and Physical chemistry. In his work, Polymer is strongly intertwined with Chemical engineering, which is a subfield of Aqueous solution. Much of his study explores Thermodynamics relationship to Flory–Huggins solution theory.

He most often published in these fields:

  • Ionic liquid (43.00%)
  • Aqueous solution (27.53%)
  • Organic chemistry (22.90%)

What were the highlights of his more recent work (between 2017-2021)?

  • Aqueous solution (27.53%)
  • Ionic liquid (43.00%)
  • Extraction (11.08%)

In recent papers he was focusing on the following fields of study:

João A. P. Coutinho spends much of his time researching Aqueous solution, Ionic liquid, Extraction, Chemical engineering and Phase. His Aqueous solution study also includes fields such as

  • Chromatography that intertwine with fields like Pigment,
  • Solubility which intersects with area such as Hydrotrope. His research on Ionic liquid concerns the broader Organic chemistry.

He has researched Extraction in several fields, including Yield, Fractionation, Carotenoid and Solvent. Choline chloride, Phase diagram and COSMO-RS is closely connected to Eutectic system in his research, which is encompassed under the umbrella topic of Chemical engineering. His Chloride research incorporates elements of Inorganic chemistry and Hydrogen bond.

Between 2017 and 2021, his most popular works were:

  • Insights into the Nature of Eutectic and Deep Eutectic Mixtures (129 citations)
  • Tunable Hydrophobic Eutectic Solvents Based on Terpenes and Monocarboxylic Acids (65 citations)
  • Phenolic hydrogen bond donors in the formation of non-ionic deep eutectic solvents: the quest for type V DES (42 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Enzyme
  • Oxygen

João A. P. Coutinho mostly deals with Aqueous solution, Ionic liquid, Eutectic system, Chemical engineering and Phase. His Aqueous solution study integrates concerns from other disciplines, such as Solubility, Chromatography, Extraction, Polyethylene glycol and Chloride. João A. P. Coutinho combines subjects such as Partition coefficient, Inorganic chemistry, Leaching, Micelle and Salt with his study of Ionic liquid.

His studies deal with areas such as Work, Phase diagram, Terpene, Choline chloride and Hydrogen bond as well as Eutectic system. The concepts of his Chemical engineering study are interwoven with issues in Biomolecule, Ionic bonding and Copolymer, Poloxamer. His research in Phase intersects with topics in Enantiomer, Partition, Deep eutectic solvent and Alkyl.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Aqueous biphasic systems: a boost brought about by using ionic liquids

Mara G. Freire;Mara G. Freire;Ana Filipa M. Cláudio;João M. M. Araújo;João A. P. Coutinho.
Chemical Society Reviews (2012)

639 Citations

Hydrolysis of Tetrafluoroborate and Hexafluorophosphate Counter Ions in Imidazolium-Based Ionic Liquids†

Mara G. Freire;Catarina M. S. S. Neves;Isabel M. Marrucho;João A. P. Coutinho.
Journal of Physical Chemistry A (2010)

539 Citations

Surface tensions of imidazolium based ionic liquids: anion, cation, temperature and water effect.

Mara G. Freire;Pedro J. Carvalho;Ana M. Fernandes;Isabel M. Marrucho.
joint international conference on information sciences (2007)

429 Citations

High-Pressure Densities and Derived Thermodynamic Properties of Imidazolium-Based Ionic Liquids

Ramesh L. Gardas;Mara G. Freire;Pedro J. Carvalho;Isabel M. Marrucho.
Journal of Chemical & Engineering Data (2007)

415 Citations

Mutual solubilities of water and hydrophobic ionic liquids

Mara G. Freire;Catarina M. S. S. Neves;Pedro J. Carvalho;Ramesh L. Gardas.
Journal of Physical Chemistry B (2007)

402 Citations

Ionic-Liquid-Mediated Extraction and Separation Processes for Bioactive Compounds: Past, Present, and Future Trends

Sónia P. M. Ventura;Francisca A. e Silva;Maria V. Quental;Dibyendu Mondal.
Chemical Reviews (2017)

376 Citations

Surface tension of ionic liquids and ionic liquid solutions

Mohammad Tariq;Mara G. Freire;Mara G. Freire;Benilde Saramago;João A. P. Coutinho.
Chemical Society Reviews (2012)

347 Citations

Mutual Solubilities of Water and the [Cnmim][Tf2N] Hydrophobic Ionic Liquids

Mara G. Freire;Pedro J. Carvalho;Ramesh L. Gardas;Isabel M. Marrucho.
Journal of Physical Chemistry B (2008)

334 Citations

Ionic liquids: first direct determination of their cohesive energy.

Luís M. N. B. F. Santos;José N. Canongia Lopes;João A. P. Coutinho;José M. S. S. Esperança.
Journal of the American Chemical Society (2007)

317 Citations

An overview of the mutual solubilities of water-imidazolium-based ionic liquids systems

Mara G. Freire;Luís M.N.B.F. Santos;Ana M. Fernandes;João A.P. Coutinho.
Fluid Phase Equilibria (2007)

315 Citations

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